CN219472698U - Automatic oil-spraying lubricating device for ball mill gear - Google Patents
Automatic oil-spraying lubricating device for ball mill gear Download PDFInfo
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- CN219472698U CN219472698U CN202320662877.1U CN202320662877U CN219472698U CN 219472698 U CN219472698 U CN 219472698U CN 202320662877 U CN202320662877 U CN 202320662877U CN 219472698 U CN219472698 U CN 219472698U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model belongs to the field of lubricating devices, and particularly relates to an automatic oil injection lubricating device for a ball mill gear, which comprises an oil tank, wherein a fixed pipe is fixedly connected to the oil tank, a telescopic pipe is connected to the fixed pipe in a sliding manner, an oil outlet is fixedly connected to the telescopic pipe, an anti-backflow mechanism is arranged in the oil outlet, an oil pump is arranged at the bottom of the inner side of the oil tank, a connecting pipe is fixedly connected to the output end of the oil pump, and the connecting pipe is connected into the fixed pipe. Through set up anti-return mechanism in the oil-out of flexible pipe, when the oil pump carries out suction lubricating oil and enters into the oil-out, the pressure of lubricating oil can be with promoting end cap and taper pipe separation, then compress the spring, can normally go out oil like this, and stop after refueling, the oil pump is closed, the spring can return the end cap to the top and reset to with the taper pipe shutoff again, remain the lubricating oil in fixed pipe and flexible pipe like this and be held back, thereby prevent to continue the waste that the discharge leads to.
Description
Technical Field
The utility model belongs to the field of lubricating devices, and particularly relates to an automatic oil spraying lubricating device for a ball mill gear.
Background
The ball mill is a key device for crushing materials after the materials are crushed. For example, patent publication No. CN211612933U, which discloses a high-efficiency ball mill. Moreover, in order to ensure good running of the ball mill, lubrication is a main factor, and the lubrication of a large gear outside the ball mill is often required to be provided with a corresponding lubrication device, for example, the utility model patent with the publication number of CN217081372U is entitled.
The existing lubricating device can continuously discharge lubricating oil in the pipeline after stopping filling lubrication, so that waste is caused to a certain extent, and in addition, the existing lubricating device can only lubricate a certain position among gears, so that the applicability is low. Therefore, improvements are needed.
Disclosure of Invention
The utility model aims to provide an automatic oil spraying and lubricating device for a ball mill gear, which solves the problems that the lubricating oil in a pipeline is continuously discharged after the conventional lubricating device stops filling lubrication, so that waste is caused to a certain extent, and in addition, the conventional lubricating device can only lubricate a certain position between gears and has low applicability.
In order to achieve the above purpose, the utility model provides an automatic oil injection lubricating device for a ball mill gear, which comprises an oil tank, wherein a fixed pipe is fixedly connected to the oil tank, a telescopic pipe is connected to the fixed pipe in a sliding manner, an oil outlet is fixedly connected to the telescopic pipe, an anti-backflow mechanism is arranged in the oil outlet, an oil pump is arranged at the bottom of the inner side of the oil tank, a connecting pipe is fixedly connected to the output end of the oil pump, the connecting pipe is connected to the fixed pipe, a fixed block is fixedly connected to the outer part of the telescopic pipe, an adjusting rod is installed in the fixed block through a bearing, a connecting block is fixedly connected to the outer part of the fixed pipe, and the connecting block is connected with the adjusting rod through threads.
The principle of the utility model is as follows: when the oil pump is used, the whole ball mill is placed beside the ball mill, the turntable rotates, the adjusting rod is driven to rotate by the rotating rod, the adjusting rod moves through threads between the adjusting rod and the connecting block to generate relative displacement, then the telescopic pipe relatively slides in the fixed pipe to stretch out and draw back, then the oil outlet is arranged at an external gear position where lubricating oil needs to be filled, then the oil pump is started, lubricating oil in the oil tank is conveyed into the fixed pipe through the connecting pipe, then is discharged through the telescopic pipe and the oil outlet, in addition, when the lubricating oil is pressurized and enters the oil outlet, the plug pushing block is firstly separated from the conical pipe, the spring is compressed, the conical pipe is released, so that the oil is normally discharged, and when the oiling is stopped, the oil pump is closed, the pressurizing to the lubricating oil is removed, then the spring returns the plug to the top, the conical pipe is plugged again, and thus the lubricating oil remained in the fixed pipe and the telescopic pipe is retained, so that waste caused by continuous discharge is prevented.
The utility model has the beneficial effects that: through setting up fixed pipe on the oil tank, the output of oil pump passes through the connecting pipe and carries lubricating oil to fixed pipe, then sets up slidable flexible pipe in fixed pipe, adjusts through adjusting the screw thread motion between pole and the connecting block between flexible pipe and the fixed pipe, can lubricate in the different positions of ball mill gear like this, and the suitability is higher.
Through set up anti-return mechanism in the oil-out of flexible pipe, when the oil pump carries out suction lubricating oil and enters into the oil-out, the pressure of lubricating oil can be with promoting end cap and taper pipe separation, then compress the spring, can normally go out oil like this, and stop after refueling, the oil pump is closed, the spring can return the end cap to the top and reset to with the taper pipe shutoff again, remain the lubricating oil in fixed pipe and flexible pipe like this and be held back, thereby prevent to continue the waste that the discharge leads to.
Further, the top of the oil tank is provided with a tank cover through bolts, and an oil plug is connected in a sliding manner in the tank cover. Through the setting of oil plug, be convenient for the replenishment of the interior lubricating oil of oil tank.
Further, one end fixedly connected with stopper of adjusting the pole, the other end fixedly connected with carousel of adjusting the pole, fixedly connected with bull stick on the carousel. Through the setting of carousel and bull stick, the regulation pole of being convenient for rotates.
Further, a sealing ring is embedded outside the telescopic tube, and the sealing ring is in contact with the inner surface of the fixed tube. Through the setting of sealing washer, can increase the leakproofness between flexible pipe and the fixed pipe.
Further, the backflow prevention mechanism comprises a taper pipe, a plug, a fixing rod, a center block, a sliding rod, a positioning block and a spring, wherein the taper pipe is fixedly connected to the inner side of the oil outlet, the plug is connected to the inner side of the oil outlet in a sliding mode, the fixing rod is fixedly connected to the inner side of the oil outlet, the center block is fixedly connected to the fixing rod, the sliding rod is connected to the center block in a sliding mode, one end of the sliding rod is fixedly connected with the plug, and the spring is arranged outside the sliding rod. Through the setting of anti-return mechanism, can hold back the lubricating oil that remains in fixed pipe and flexible intraductal to prevent to continue the waste that the discharge leads to.
Further, one end of the spring is fixedly connected with the center block, and the other end of the spring is fixedly connected with the plug. Through the arrangement of the spring, the plug is assisted in resetting.
Further, the other end of the sliding rod is fixedly connected with a positioning block, and the positioning block is in contact with the center block. Through the setting of locating piece, have spacing effect to the slide bar.
Drawings
FIG. 1 is a perspective view of the whole structure of an automatic oil spraying and lubricating device for a ball mill gear according to the embodiment of the utility model;
FIG. 2 is a front cross-sectional view of FIG. 1 of an automatic ball mill gear oil spray lubrication apparatus according to an embodiment of the present utility model;
fig. 3 is an enlarged view of the backflow prevention mechanism of fig. 2 of the automatic oil-spraying lubrication device for the ball mill gear according to the embodiment of the utility model.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the oil tank 1, the fixed pipe 2, the telescopic pipe 3, the oil outlet 4, the backflow preventing mechanism 5, the oil pump 6, the connecting pipe 7, the tank cover 8, the oil plug 9, the fixed block 10, the adjusting rod 11, the connecting block 12, the limiting block 13, the rotary table 14, the rotary rod 15, the sealing ring 16, the taper pipe 51, the plug 52, the fixed rod 53, the center block 54, the sliding rod 55, the positioning block 56 and the spring 57.
As shown in fig. 1 and 2, this embodiment provides an automatic oil spraying and lubricating device for ball mill gears, which comprises an oil tank 1, the top of the oil tank 1 is provided with a tank cover 8 through a bolt, sliding connection is provided with an oil plug 9 in the tank cover 8, through the setting of the oil plug 9, the replenishment of lubricating oil in the oil tank 1 is facilitated, fixedly connected with a fixed pipe 2 on the oil tank 1, sliding connection is provided with a telescopic pipe 3 in the fixed pipe 2, the outside of the telescopic pipe 3 is embedded with a sealing ring 16, the sealing ring 16 contacts with the inner surface of the fixed pipe 2, the tightness between the telescopic pipe 3 and the fixed pipe 2 can be increased through the setting of the sealing ring 16, an oil outlet 4 is fixedly connected on the telescopic pipe 3, the inner bottom of the oil tank 1 is provided with an oil pump 6, a connecting pipe 7 is fixedly connected with an output end of the oil pump 6, the connecting pipe 7 is connected into the fixed pipe 2, the outside of the telescopic pipe 3 is fixedly connected with a fixed block 10, an adjusting rod 11 is installed in the fixed block 10 through a bearing, the outside of the fixed pipe 2 is fixedly connected with a connecting block 12, the connecting block 12 is connected with the adjusting rod 11 through a thread, one end of the adjusting rod 11 is fixedly connected with a limiting block 13, the other end of the adjusting rod 11 is fixedly connected with a turntable 14, the turntable 15 is fixedly connected with the turntable 15 through the rotating rod 15, the turntable 15 is arranged on the turntable 14, and the turntable 15 is conveniently and is arranged through the turntable 15.
As shown in fig. 2 and 3, the anti-backflow mechanism 5 is disposed in the oil outlet 4, the anti-backflow mechanism 5 includes a taper pipe 51, a plug 52, a fixing rod 53, a central block 54, a sliding rod 55, a positioning block 56 and a spring 57, the taper pipe 51 is fixedly connected to the inner side of the oil outlet 4, the plug 52 is slidably connected to the taper pipe 51, the fixing rod 53 is fixedly connected to the inner side of the oil outlet 4, the central block 54 is fixedly connected to the fixing rod 53, the sliding rod 55 is slidably connected to the central block 54, one end of the sliding rod 55 is fixedly connected to the plug 52, the positioning block 56 is fixedly connected to the positioning block 56, the positioning block 56 is in contact with the central block 54, a limiting function is provided for the sliding rod 55 through the arrangement of the positioning block 56, the spring 57 is disposed outside the sliding rod 55, one end of the spring 57 is fixedly connected to the central block 54, the other end of the spring 57 is fixedly connected to the plug 52, the auxiliary resetting function is provided for the plug 52 through the arrangement of the anti-backflow mechanism 5, and lubricating oil remained in the fixing pipe 2 and the telescopic pipe 3 can be retained, thereby preventing waste caused by continuous drainage.
The specific implementation process of the utility model is as follows: when the oil pump is used, the whole ball mill is placed beside the ball mill, then the turntable 14 is rotated through the rotating rod 15, the adjusting rod 11 is driven to rotate through the turntable 14, the adjusting rod 11 generates relative displacement through the threaded movement between the adjusting rod and the connecting block 12, then the telescopic pipe 3 slides relatively in the fixed pipe 2, the oil outlet 4 is placed at an external gear position where lubricating oil needs to be filled, then the oil pump 6 is started, the lubricating oil in the oil tank 1 is conveyed into the fixed pipe 2 through the connecting pipe 7 by the oil pump 6 and then is discharged through the telescopic pipe 3 and the oil outlet 4, in addition, when the lubricating oil is pressurized and enters the oil outlet 4, the plug 52 is firstly pushed by the lubricating oil, so that the plug 52 is separated from the conical pipe 51, the spring 57 is compressed, the conical pipe 51 is released, normal oil is discharged, and when the oil filling is stopped, the oil pump 6 is closed, the pressurizing to the lubricating oil is removed, then the spring 57 is used for resetting the plug 52, the conical pipe 51 is plugged again, and the lubricating oil remained in the fixed pipe 2 and the telescopic pipe 3 is retained, so that waste caused by continuous discharge is prevented.
According to the scheme, the fixed pipe 2 is arranged on the oil tank 1, the output end of the oil pump 6 is used for conveying lubricating oil to the fixed pipe 2 through the connecting pipe 7, the telescopic pipe 3 which can slide is arranged in the fixed pipe 2, the telescopic pipe 3 and the fixed pipe 2 are adjusted through threaded movement between the adjusting rod 11 and the connecting block 12, so that different positions of gears of the ball mill can be lubricated, applicability is higher, the backflow preventing mechanism 5 is arranged in the oil outlet 4 of the telescopic pipe 3, when the oil pump 6 is used for sucking the lubricating oil to enter the oil outlet 4, the pressure of the lubricating oil can be used for pushing the plug 52 to separate from the taper pipe 51, then the spring 57 is compressed, so that the lubricating oil can be normally discharged, after the oiling is stopped, the oil pump 6 is closed, the plug 52 is reset by the spring 57, the taper pipe 51 is plugged again, so that the lubricating oil remained in the fixed pipe 2 and the telescopic pipe 3 is intercepted, and waste caused by continuous discharging is prevented.
It should be noted in advance that, in the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (7)
1. Automatic oil spout lubricating arrangement of ball mill gear, including the oil tank, its characterized in that: the oil tank is characterized in that a fixed pipe is fixedly connected to the oil tank, a telescopic pipe is connected to the fixed pipe in a sliding mode, an oil outlet is fixedly connected to the telescopic pipe, an anti-backflow mechanism is arranged in the oil outlet, an oil pump is arranged at the bottom of the inner side of the oil tank, a connecting pipe is fixedly connected to the output end of the oil pump, the connecting pipe is connected into the fixed pipe, a fixed block is fixedly connected to the outer portion of the telescopic pipe, an adjusting rod is mounted in the fixed block through a bearing, a connecting block is fixedly connected to the outer portion of the fixed pipe, and the connecting block is connected with the adjusting rod through threads.
2. The automatic oil-spraying and lubricating device for the gear of the ball mill according to claim 1, wherein: the top of the oil tank is provided with a tank cover through a bolt, and an oil plug is connected in a sliding manner in the tank cover.
3. The automatic oil-spraying and lubricating device for the gear of the ball mill according to claim 1, wherein: one end fixedly connected with stopper of adjusting the pole, the other end fixedly connected with carousel of adjusting the pole, fixedly connected with bull stick on the carousel.
4. The automatic oil-spraying and lubricating device for the gear of the ball mill according to claim 1, wherein: the outside of flexible pipe has embedded the sealing washer, the sealing washer is contacted with the internal surface of fixed pipe.
5. The automatic oil-spraying and lubricating device for the gear of the ball mill according to claim 1, wherein: the anti-backflow mechanism comprises a taper pipe, a plug, a fixed rod, a center block, a sliding rod, a positioning block and a spring, wherein the taper pipe is fixedly connected to the inner side of the oil outlet, the plug is connected to the inner side of the oil outlet in a sliding mode, the fixed rod is fixedly connected to the inner side of the oil outlet, the center block is fixedly connected to the fixed rod, the sliding rod is connected to the center block in a sliding mode, one end of the sliding rod is fixedly connected with the plug, and the spring is arranged outside the sliding rod.
6. The automatic oil spraying and lubricating device for the ball mill gear according to claim 5, wherein: one end of the spring is fixedly connected with the center block, and the other end of the spring is fixedly connected with the plug.
7. The automatic oil spraying and lubricating device for the ball mill gear according to claim 5, wherein: the other end of the sliding rod is fixedly connected with a positioning block, and the positioning block is contacted with the center block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320662877.1U CN219472698U (en) | 2023-03-30 | 2023-03-30 | Automatic oil-spraying lubricating device for ball mill gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320662877.1U CN219472698U (en) | 2023-03-30 | 2023-03-30 | Automatic oil-spraying lubricating device for ball mill gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219472698U true CN219472698U (en) | 2023-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320662877.1U Active CN219472698U (en) | 2023-03-30 | 2023-03-30 | Automatic oil-spraying lubricating device for ball mill gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219472698U (en) |
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2023
- 2023-03-30 CN CN202320662877.1U patent/CN219472698U/en active Active
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